Base | Representation |
---|---|
bin | 10101110110111111… |
… | …100111000101000100 |
3 | 2020120202020200011120 |
4 | 111312333213011010 |
5 | 341032113114413 |
6 | 14441005433540 |
7 | 1460432050614 |
oct | 256677470504 |
9 | 66522220146 |
10 | 23471223108 |
11 | 9a54991353 |
12 | 467056b8b0 |
13 | 22a08a9bc8 |
14 | 11c9312a44 |
15 | 925891723 |
hex | 576fe7144 |
23471223108 has 24 divisors (see below), whose sum is σ = 57648618720. Its totient is φ = 7411965120.
The previous prime is 23471223067. The next prime is 23471223131. The reversal of 23471223108 is 80132217432.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51471753 + ... + 51472208.
It is an arithmetic number, because the mean of its divisors is an integer number (2402025780).
Almost surely, 223471223108 is an apocalyptic number.
It is an amenable number.
23471223108 is an abundant number, since it is smaller than the sum of its proper divisors (34177395612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23471223108 is a wasteful number, since it uses less digits than its factorization.
23471223108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102943987 (or 102943985 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 33.
The spelling of 23471223108 in words is "twenty-three billion, four hundred seventy-one million, two hundred twenty-three thousand, one hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •